We use fake names

8.1  

Dircted two episodes of tv-series called Door Into Darkness as Sirio Bernadotte

8.4  

I'm not sure what movies Mario Bava directed by useing fake names. In IMDB I found these names:

John Foam, Marie Foam, John Hold, Mickey Lion, John M. Old

6.9  

Bava Jr. also used some fake names. In IMDB I found these:

Larry Louis, John Old Jr.

7.8  

Striker (1987) (as Stephen M. Andrews)

Tumppi's rating:

6.8  

- Castle of Blood (1964) (as Gordon Wilson Jr.)
- Grand Canyon Massacre (1964) (as Stanley Corbett)

6.3  

OK! If I list all his fake names it would take hours. So just go IMDB and find this one out by yourself.
http://www.imdb.com/name/nm0001090/

7.8  

- Phenomenal and the Treasure of Tutankamen (1968) (as Roger Rockefeller)
- Gungala, the Black Panther Girl (1968) (as Roger Rockefeller)
- The Concorde Affair (1979) (as Roger Deodato)
- House on the Edge of the Park (1980) (as Roger D. Franklin)
- Atlantis (1983) (as Roger Franklin)

8.3  

Door Into Silence(1991) (as H. Simon Kittay)

Fulci also used these names in some point of his career:
Lucille Folon, Louis Fulci, Loius Fuller, Jerry Madison

6.4  

- Adventures of the Bengal Lancers (1964) (as Humphrey Humbert)
- The Spy Loves Flowers (1966) (as Hubert Humphry)
- The Biggest Battle (1978) (as Humphrey Longan)
- From Hell to Victory (1979) (as Hank Milestone)
- Nightmare Beach (1988) (as Harry Kirkpatrick)
- Detective Malone (1990) (as Bob Collins)

8.8  

Leone's fake name in some cases was Bob Robertson

7.4  

He directed many films as Martin Dolman:
- 2019: After the Fall of New York (1983)
- Return of the Terminator (1986)
- After the Condor (1990)
- American risciò (1990)
- Mal d'Africa (1990)

And also used some other names:

- Scorpion with Two Tails (1982)(as Christian Plummer)
- The Smile of the Fox (1992) (as George Raminto)

7  

He was one of the many Italian director who used fake names. His list is so big, so watch it by yourself:
http://www.imdb.com/name/nm0559769/

Vincent Dawn was one of his most used name.

Tumppi's rating:

6.9  

9  

- Agent 3S3: Passport to Hell (1965) (as Simon Sterling)
- Agent 3S3" - International (1966) (as Simon Sterling)